[Bug 974647] [NEW] Unable to upgrade 11.10 to 12.04 Beta

[Tim Johnson]

Public bug reported:

I receive this message:

"Could not calculate the upgrade
I have run apt-get An unresolvable problem occurred while calculating the upgrade:
E:Unable to correct problems, you have held broken packages."

I have run apt-get install -f a number of times but still get the message above.
I cannot identify the broken package(s) to remove them.
Should I wait for official release or can this be solved?

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: update-manager 1:0.152.25.8
ProcVersionSignature: Ubuntu 3.0.0-17.30-generic-pae 3.0.22
Uname: Linux 3.0.0-17-generic-pae i686
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Thu Apr  5 22:52:35 2012
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110405)
PackageArchitecture: all
SourcePackage: update-manager
UpgradeStatus: Upgraded to oneiric on 2012-04-05 (0 days ago)

** Affects: update-manager (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug dist-upgrade i386 oneiric running-unity

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https://bugs.launchpad.net/bugs/974647

Title:
  Unable to upgrade 11.10 to 12.04 Beta

Status in “update-manager” package in Ubuntu:
  New

Bug description:
  I receive this message:

  "Could not calculate the upgrade
  I have run apt-get An unresolvable problem occurred while calculating the upgrade:
  E:Unable to correct problems, you have held broken packages."

  I have run apt-get install -f a number of times but still get the message above.
  I cannot identify the broken package(s) to remove them.
  Should I wait for official release or can this be solved?

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: update-manager 1:0.152.25.8
  ProcVersionSignature: Ubuntu 3.0.0-17.30-generic-pae 3.0.22
  Uname: Linux 3.0.0-17-generic-pae i686
  ApportVersion: 1.23-0ubuntu4
  Architecture: i386
  Date: Thu Apr  5 22:52:35 2012
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110405)
  PackageArchitecture: all
  SourcePackage: update-manager
  UpgradeStatus: Upgraded to oneiric on 2012-04-05 (0 days ago)

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